Quaternary ammonium salt cationic surfactant CATC TA100
The product is a novel quaternary ammonium salt cationic surfactant having two hydrophobic groups and two hydrophilic groups in the molecule, and the hydrophilic group is linked by a chemical bond through a linking group, since the two surfactant monomers are equivalent The tight combination, this structure, on the one hand enhances the hydrophobic action of the hydrocarbon chain; on the other hand, the repulsion between the hydrophilic groups is greatly weakened by the restriction of chemical bonds. Therefore, it has more excellent physicochemical properties, such as: the ability to reduce the surface tension of the aqueous solution is more prominent, has higher surface activity, has a low Krafft point, good Ca soap dispersibility, wetting ability, foaming and foaming. Stability, solubilizing ability, antibacterial ability and washing ability. It is currently the most powerful surfactant in the world.
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CATC TA100 low molecular weight high efficiency cationic emulsifier
Chemical name: dioctadecyldimethylammonium chloride
Quality Index:
Appearance: translucent viscous liquid
Amine value mgKOH/g: ≤10.0
Active content (%): ≥68.0
PH value (1% solution): 3.0~7.0
Chloride (%): ≤ 6.0
Ammonium product application characteristics:
1. Compared with traditional surfactants, it is more easily adsorbed at the interface of two phases. Its adsorption capacity is 10~10000 times that of traditional active agents, so it has excellent efficiency and ability in reducing surface tension, foaming, foam stabilization and emulsification. ;
2, has a lower critical micelle concentration (cmc), its cmc is only 1/10 ~ 1 / 100 of the traditional surfactant, which means that it is less irritating, and has a strong solubilization effect and cost Advantage;
3. It has more tight micelle structure and double charge base. When it is compounded with other single quaternary ammonium salt cationic surfactants, it has stronger synergistic effect. Generally, one tenth can be added. Double
Ammonium product application:
1. Used as a cationic emulsifier, widely used in asphalt emulsification, paraffin emulsification, etc.
2. Instead of CTAB as a high efficiency phase transfer catalyst;
3. Used as an antistatic agent for fibers, plastics, etc.
4. As a synergist for common cationic surfactants;
5. As a high-efficiency emulsifier for emulsion polymerization;
6. Dispersants for nanomaterials.
Product packaging: 50KG / piece
